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Spectral-analysis
说明： 实现用bt法，welch法，周期图法，burg法对信号进行滤波(Achieved with the bt method, welch method, periodogram, burg method of signal filtering)
- 2010-04-13 20:06:25下载
- 积分：1
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200622112110396
Abstract：Thearticleismainlydevotedtothetheoryaswellastheachievementonthemodulationanddemodulationofπ/
4-DQPSKsysteminthesoftwareSystemView.Besides，thearticleanalysesthedynamicandstatic
behaviorsoftheπ/4-DQPSKsystemaswellastheperformanceagainstnoiseundertheconditionofGaussnoise
channel.Thecomparisonismadeonthespectrumandanti-noiseperformancebetweenπ/4-DQPSKandQPSK
underthethesamechannel.Theresultofsimulationshowsthatthespectrumexpandingofπ/4-DQPSKissuperiortothatoftheQPSKsystem.
Keywords：π/4-DQPSK；SystemView；computeraideddesign（CAD）；Matlab(Abstract:
Thearticleismainlydevotedtothetheoryaswellastheachievementonthemodulationanddemodulationof
pi/4-DQPSKsysteminthesoftwareSystemView.Besides,
thearticleanalysesthedynamicandstatic behaviorsofthe pi
/4-DQPSKsystemaswellastheperformanceagainstnoiseundertheconditionofGaussnoise
channel.Thecomparisonismadeonthespectrumandanti-noiseperformancebetween
pi /4-DQPSKandQPSK
underthethesamechannel.Theresultofsimulationshowsthatthespectrumexpandingof
pi /4-DQPSKissuperiortothatoftheQPSKsystem. Keywords: Pi /4-DQPSK;
SystemView; Computeraideddesign (CAD); Matlab)
- 2006-06-02 19:35:58下载
- 积分：1
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MATLAB
电力系统潮流计算中雅可比矩阵形成的程序，使用MATLAB编程(Power System Load Flow Jacobian matrix formation process, using the MATLAB programming)
- 2010-05-09 08:48:20下载
- 积分：1
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SFMFBT
说明： 正弦傅里叶贝塞尔算法的仿真 弹道目标微动特征的提取(Simulation of sine Fourier Bessel algorithm;The extraction of the fretting feature of ballistic target)
- 2021-04-20 10:18:50下载
- 积分：1
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serial-concatenation-of-repetition-code-and-FQPSK
说明： FQPSK与简单重复码的迭代译码,简单重复码做为外码(serial concatenation of repetition code and FQPSK ，in which repetition code is the out code)
- 2010-04-15 11:23:39下载
- 积分：1
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BTgonglvpu
说明： 对心音信号进行BT功率谱估计及切比雪夫1滤波的matlab程序，可粗略提取心音频率(PSD BT chey1 matlab)
- 2011-04-05 15:40:45下载
- 积分：1
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shape-test-by-matlab
用Matlab实现图像中的形状如矩形、圆形和正方形的检测(Matlab implementation by the shape of the image, such as rectangular, circular and square test)
- 2011-05-05 16:31:10下载
- 积分：1
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GSO-matlab
萤火虫算法的matlab程序，对初学者理解萤火虫算法有很大的帮助。(Firefly algorithm matlab program, the algorithm is of great help for beginners to understand fireflies.)
- 2013-03-28 10:31:06下载
- 积分：1
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Matlab7.0-Simulink6.0
Matlab7.0-Simulink6.0应用实例仿真与高效算法开发书中程序代码。我找了好久才找到。希望对搞控制的朋友有帮助。(Matlab7.0-Simulink6.0 application examples and efficient algorithm simulation code developed in the book. I am looking for a long time to find. I hope to help a friend out control.)
- 2013-12-23 23:13:13下载
- 积分：1
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APA
基于模糊算法的自动泊车路径规划和仿真MATLAB实现提供参考(Fuzzy algorithm-based automatic parking path planning and simulation based on MATLAB provide reference)
- 2020-07-02 21:20:01下载
- 积分：1
